Classic filter in the industry :)

Krea 2

DO NOT USE ANY OTHER REALISM STYLE! it will reduce the effect. Realism is backed in.

Strength: 1.0

Have fun

Flux 2 klein 9b

Strenght: 1.0

Prompts (can probably be reduced): change the entire lighting of the image into tushy raw style. the photograph is shot with harsh frontal flash. background is very dark.